Some scientists believe human activity and technology have pushed us into a new geological epoch called the Anthropocene. What they still need to figure out is exactly when this turning point began. A team of researchers believes Crawford Lake west of Toronto has preserved the answer.
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The Science Teachers Association of Ontario adds new resources, blog posts, videos and more on a regular basis.
Categories: All Science Teachers, Gr. 11-12 Biology
https://youtu.be/5BAKzzV8Pw4 Today we take a look at six misconceptions about cancer that seem plausible, but just don't hold up. Annotations: Oxygen is Killing You:... read more
Categories: All Science Teachers
Journey through the universe from the subatomic scale to the farthest reaches of the cosmos – all without leaving the comfort of your home or classroom! Perimeter’s new interactive scale zooms... read more
Categories: All Science Teachers, Safety
Question to STAO Safety Committee: Should teachers be trained on fire extinguisher use? Response STAO does not have a position as regards this training, nor is it required by regulation. There are... read more
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